The Drinking Water Contaminants of Emerging Concern (CEC) program identifies environmental contaminants for which current health-based standards currently do not exist or need to be updated, investigate the potential for human exposure to these chemicals, and develop guidance values for drinking water. Contaminants evaluated by CEC staff include contaminants that have been released or detected in Minnesota waters (surface water and groundwater) or that have the potential to migrate to or be detected in Minnesota waters.
This project supports monitoring and assessment activities by MPCA EAO staff and includes lab analysis, equipment, fieldwork, data management, and interpretation expenses associated with monitoring and assessment activities.The ambient groundwater monitoring network describes the current condition and trends in Minnesota's groundwater quality.
The goal of this workplan is to define the major factors causing harm to fish and other river and stream life within the Nemadji Watershed. The work will complete the strength of evidence tables, will explain the linkages between biological monitoring results and water quality assessments, and will organize this information into a scientific evidence structure that supports the conclusions of the overall process. Multiple lines of evidence are reviewed and evaluated to produce a final evaluative report. This work order, the second of two, begins in 2013 and will be completed in year 2014.
This project will fund the stream restoration of a failed, 30-year old sediment control structure in the Deer Creek subwatershed using natural channel design methods to restore the stream to a stable state. Since the dam breached an estimated 78 tons of sediment is transported annually to the turbidity-impaired Deer Creek.